Active Studio Subwoofer
| Harga | Rp 1,00 |
| Ketersediaan Barang | Tak Terbatas |
Lebih Lengkap Mengenai Active Studio Subwoofer
As consumer technology advances at ever
faster rates, professional technology increasingly finds itself trying
to keep up. An example of this is the advent of the Blu-ray and other
high definition formats that have increased the audio channel count to
7.1.
The KH 810 is an answer to these new demands by offering a
new 7.1 High Definition Bass Manager™. This is compatible with all
standard consumer formats from mono through to the latest
7.1 HD
systems. Eight channels of analog ensures flexible interconnectivity for
modern studios. Four-mode LFE-channel processing guarantees
compatibility across all formats and industries. Forth-order crossovers
and flexible acoustical controls allow for seamless system integration.
Built-in volume control and a hardware remote control allows for
centralized system control independent of the source, and the
electronics can be remote located to reduce cabling
The latest
amplifier technology and acoustical components have been used to ensure
the most accurate sound reproduction possible. Robust drivers, a
rock-solid cabinet, and carefully designed ports guarantee a tight,
articulate, and distortion-free low frequency reproduction, even at high
replay levels. Using the sum output, Plane Wave Bass Array™ (PWBA™)
techniques acoustically improves lateral consistency in the listening
area. The bass extends down to 18 Hz.
Features:
-Woofer 10" (265 mm) front-firing driver, magnetically shielded
-Frequency Response 18-300 Hz ±3 dB (-3 dB free field)
-19-300 Hz ±2 dB (pass band free field)
-Noise < 20 dBA @ 10 cm
-Output 45 Hz @ 95 dB SPL @ 1 m (sine wave output with < 0.5% THD)
-SPL 110.7 dB (half space @ 3% THD)
-106 dB (pink noise, half space @ 1 m)
-(averaged between 40-90 Hz)
-Amplifier Output 160 W continuous, 200 W peak (THD < 0.1%)
-Controller Analog, active
-Crossover Frequency 80 Hz
-Slope 24 dB/oct
-Equalization Low Cut: 30 Hz, 0 to -12 dB
-Parametric: bypassable
-Parametric Gain: +4 to -12 dB
-Parametric Frequency: 20 to 120 Hz
-Parametric Q: 1 to 8
-Delay Flight Adjustment: 0 to 4.69 ms @ 80 Hz (4-step 0, 45, 90, 135) -180° switch
-Volume Control Hardware remote or RS-232
-Calibration Internal signal generator
-Protection Peak and thermo limiters
-Filter Infrasonic, 6.5Hz, 12 dB/oct
-Remote Control CAT-5
-Input/Output Signal 7.1/7+Sum
-Impedance 13k ohms (XLR)
-Input Sensitivity -8 and +6 dBu
-Input Level +19 dBu (6.9 Vrms) per channel
-CMRR > 60 dB @ 15 kHz
-Isolation Interchannel: -95 dB, ±0.1 dB (1 kHz, level matching)
-Control Range 118 dB, 0.25 dB resolution
-Dynamic Range 110 dBA, < 0.001% THD+N @ -100 dB
-LFE Gain Range Modes: 80 + re-routing, 80, 120, wide
-Gain: 0/+10 dB
-Gain Control +2 to -12 dB
-Indicators Power On: Red LED
-Limit/Clip: Red LED flashing
-Bass Management Active: Green LED
-Power Requirement 100-120 or 220-240 VAC, switchable
-Power Consumption Idle: 35 W
-Full Output: 290 W
-Construction Wood cabinet with painted anthracite (RAL 7021) finish, rubber feet, and metal grille
